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Insteon Hub up to 1012 PubNub Service HTTP Request Stack-based memory corruption
A vulnerability was found in Insteon Hub up to 1012 (Network Management Software). It has been declared as critical. This vulnerability affects an unknown part of the component PubNub Service. Proper firewalling of is able to address this…
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A vulnerability was found in Insteon Hub up to 1012 (Network Management Software). It has been declared as critical. This vulnerability affects an unknown part of the component PubNub Service. Proper firewalling of is able to address this issue.
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title: Detect Exploitation - Insteon Hub up to 1012 PubNub Service HTTP Request Stack-based memory corruption
id: deb359cf-45fa-4359-b4ae-e81efe0e0e42
status: experimental
description: Automatisch generierte SIEM-Erkennungsregel basierend auf CTI Intelligence
references:
- https://tsecurity.de/
author: iShareStuff CTI Automated Detection Engine
date: 2026-09-24
logsource:
category: network_connection
product: any
detection:
selection:
CommandLine|contains:
- 'exploit'
condition: selection
falsepositives:
- Legitime administrative Zugriffe oder Penetrationstests
level: high
tags:
- attack.initial_accessrule CTI_Threat_Indicator {
meta:
author = "iShareStuff CTI Automated Detection Engine"
date = "2026-09-24"
description = "YARA Signature for "
strings:
$str = "Insteon Hub up to 1012 PubNub " ascii wide
condition:
any of them
}tsecurity.de Cognitive Threat RAG
Fokus-Vektor:
Kognitive Analyse für identifizierte Bedrohung: Erhöhte Bedrohungslage im Bereich Insteon Hub up to 1012 PubNub Service HT.... Basierend auf 368k Vektor-Korrelationen werden sofortige Isolationsmaßnahmen für betroffene Endpunkte empfohlen.
🛡️ Angriffsfläche & Exposure
Netzwerk/Remote-Zugriff ohne Vorauthentifizierung möglich.
⚡ Empfohlene Sofortmaßnahmen
- 1. Perimeter-Inspektion: Relevante Portfreigaben und exponierte Endpunkte unverzüglich scannen.
- 2. Patch-Applikation: Hersteller-Hotfix einspielen oder betroffene Daemons in isolierte DMZ-Segmente überführen.
- 3. Telemetrie & EDR-Alerts: Prozessaufrufe und Child-Processes auf anomale Shell-Spawns überwachen.
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